Last modified: 2014-06-11 16:04:24 UTC

Wikimedia Bugzilla is closed!

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Bug 47379 - Cannot read pickled file


Summary:	Cannot read pickled file

Status:	RESOLVED INVALID

Product:	Analytics
Classification:	Unclassified
Component:	Wikimetrics (Other open bugs)
Version:	unspecified
Hardware:	All All

Importance:	Normal normal
Target Milestone:	---
Assigned To:	Nobody - You can work on this!

URL:
Whiteboard:
Keywords:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2013-04-18 20:06 UTC by Diederik van Liere
Modified:	2014-06-11 16:04 UTC (History)
CC List:	9 users (show)

See Also:
Web browser:	---
Mobile Platform:	---
Assignee Huggle Beta Tester:	---

Attachments
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Description Diederik van Liere 2013-04-18 20:06:35 UTC

Hypothesis:
I think it's because multiple processes try to read that file at the same time

Stacktrace
Thu Apr 18 01:28:35 2013] [error] Apr-18 01:28:35 ERROR    Exception on /cohorts/test2/threshold [GET]
[Thu Apr 18 01:28:35 2013] [error] Traceback (most recent call last):
[Thu Apr 18 01:28:35 2013] [error]   File "/usr/lib/python2.7/dist-packages/flask/app.py", line 1504, in wsgi_app
[Thu Apr 18 01:28:35 2013] [error]     response = self.full_dispatch_request()
[Thu Apr 18 01:28:35 2013] [error]   File "/usr/lib/python2.7/dist-packages/flask/app.py", line 1264, in full_dispatch_request
[Thu Apr 18 01:28:35 2013] [error]     rv = self.handle_user_exception(e)
[Thu Apr 18 01:28:35 2013] [error]   File "/usr/lib/python2.7/dist-packages/flask/app.py", line 1262, in full_dispatch_request
[Thu Apr 18 01:28:35 2013] [error]     rv = self.dispatch_request()
[Thu Apr 18 01:28:35 2013] [error]   File "/usr/lib/python2.7/dist-packages/flask/app.py", line 1248, in dispatch_request
[Thu Apr 18 01:28:35 2013] [error]     return self.view_functions[rule.endpoint](**req.view_args)
[Thu Apr 18 01:28:35 2013] [error]   File "/usr/lib/python2.7/dist-packages/flask_login.py", line 485, in decorated_view
[Thu Apr 18 01:28:35 2013] [error]     return fn(*args, **kwargs)
[Thu Apr 18 01:28:35 2013] [error]   File "/a/e3/E3Analysis/user_metrics/api/views.py", line 239, in output
[Thu Apr 18 01:28:35 2013] [error]     data = get_data(rm)
[Thu Apr 18 01:28:35 2013] [error]   File "/a/e3/E3Analysis/user_metrics/api/engine/data.py", line 125, in get_data
[Thu Apr 18 01:28:35 2013] [error]     hash_table_ref = read_pickle_data()
[Thu Apr 18 01:28:35 2013] [error]   File "/a/e3/E3Analysis/user_metrics/api/engine/data.py", line 259, in read_pickle_data
[Thu Apr 18 01:28:35 2013] [error]     return cPickle.load(pkl_file)
[Thu Apr 18 01:28:35 2013] [error] ValueError: insecure string pickle

Comment 1 Andre Klapper 2014-05-29 17:23:16 UTC

[moving tickets as per bug 65903]

Comment 2 Dan Andreescu 2014-06-11 16:04:24 UTC

This bug has been made invalid through the transition to Wikimetrics.  Since User Metrics is no longer actively maintained, I will mark these old bugs as Invalid.

Wikimedia Bugzilla is closed!

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